Isomaltose (CAS 499-40-1) — formula C12H22O11, molecular weight 342.12 g/mol; category fine chemicals.
Isomaltose (CAS 499-40-1) is a chemical raw material in the fine chemicals category. Its molecular formula C12H22O11 comprises 12 C, 22 H, 11 O atoms. Its molecular weight is about 342.12 g/mol. Reported physicochemical data: LogP about -4.7. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 499-40-1 |
|---|---|
| Molecular Formula | C12H22O11 |
| Molecular Weight | 342.12 g/mol |
| LogP | -4.7 |
| Packaging | 25/50kg woven bags, 20/25/50kg fibre drums, 200kg plastic drums, 1000kg IBC (subject to order confirmation) |
| Applications | 典型应用领域：精细化工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g |
| Category | Fine Chemicals|Sweeteners |
Documented applications: 典型应用领域：精细化工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g.
Isomaltose is a high-value fine compound with CAS registry number 499-40-1 and molecular formula C12H22O11 (molecular weight 342.12 g/mol), belonging to the fine chemicals segment of chemical raw materials.
CAS number: 499-40-1
Its molecular formula C12H22O11 comprises 12 C, 22 H, 11 O atoms.
Also known as: Isomaltose · 异麦芽糖
Category: fine chemicals / chemical
The CAS registry number of Isomaltose is 499-40-1.
Molecular formula C12H22O11, molecular weight 342.12 g/mol.
It is also registered under: Isomaltose, 异麦芽糖.
Recorded applications: 典型应用领域：精细化工。规格/纯度：以批次 COA 为准。包装：25/50kg 编织袋, 20/25/50kg 纸板桶, 200kg 塑料桶, 1000kg IBC（以订单确认为准）。储存：阴凉干燥, 密封保存, 开封后尽快使用。样品 10~100g 或 100~500g.
Category: Fine Chemicals / Sweeteners.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Isomaltose (CAS 499-40-1), compiled from public chemistry databases.
| CAS Number | 499-40-1 |
|---|---|
| PubChem CID | 439193 |
| Molecular Formula | C12H22O11 |
| Molecular Weight | 342.12 g/mol |
| IUPAC Name | (3R,4S,5S,6R)-6-[[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxymethyl]oxane-2,3,4,5-tetrol |
| InChIKey | DLRVVLDZNNYCBX-RTPHMHGBSA-N |
| UNII (FDA) | 67I334IX2M |
| Molecular Weight | 342.30 |
|---|---|
| XLogP3 | -4.7 |
| Hydrogen Bond Donor Count | 8 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 4 |
| Exact Mass | 342.11621151 |
| Monoisotopic Mass | 342.11621151 |
| Topological Polar Surface Area | 190 |
| Heavy Atom Count | 23 |
| Collision Cross Section | 180.1 Ų [M-H]- |
|---|
ISOMALTOSE; 499-40-1; Brachiose; 6-O-alpha-D-glucopyranosyl-D-glucopyranose; CHEBI:28189; RefChem:923733; GlyTouCan:G39326SA; 6-((3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl)oxymethyl)oxane-2,3,4,5-tetrol; DTXCID001770707; G39326SA; 207-879-1; 6-O-alpha-D-Glucopyranosyl-D-glucose; 67I334IX2M; D-Glucose, 6-O-alpha-D-glucopyranosyl-; DTXSID701015178; Glc| cent1, 6Glc
| GHS notifications | 99.3% (140 / 141) |
|---|
| GHS notifications | 99.3% (140 / 141) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 异麦芽糖